Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (28.30")
1901-1933 Base Period
189510 - 189606 32.26" 32 3.96"
189610 - 189706 33.92" 34 5.62"
189710 - 189806 36.94" 36 8.64"
189810 - 189906 29.01" 20 0.71"
189910 - 190006 26.51" 12 -1.79"
190010 - 190106 20.78" 2 -7.52"
190110 - 190206 27.26" 13 -1.04"
190210 - 190306 31.72" 30 3.42"
190310 - 190406 31.06" 27 2.76"
190410 - 190506 21.10" 4 -7.20"
190510 - 190606 28.11" 16 -0.19"
190610 - 190706 30.43" 25 2.13"
190710 - 190806 33.76" 33 5.46"
190810 - 190906 30.97" 26 2.67"
190910 - 191006 28.42" 17 0.12"
191010 - 191106 19.26" 1 -9.04"
191110 - 191206 31.19" 28 2.89"
191210 - 191306 25.07" 9 -3.23"
191310 - 191406 23.02" 5 -5.28"
191410 - 191506 31.50" 29 3.20"
191510 - 191606 32.06" 31 3.76"
191610 - 191706 25.27" 11 -3.03"
191710 - 191806 20.94" 3 -7.36"
191810 - 191906 29.17" 22 0.87"
191910 - 192006 30.11" 24 1.81"
192010 - 192106 28.88" 18 0.58"
192110 - 192206 27.62" 15 -0.68"
192210 - 192306 29.13" 21 0.83"
192310 - 192406 29.01" 19 0.71"
192410 - 192506 23.45" 6 -4.85"
192510 - 192606 24.95" 8 -3.35"
192610 - 192706 40.65" 38 12.35"
192710 - 192806 34.51" 35 6.21"
192810 - 192906 38.84" 37 10.54"
192910 - 193006 25.14" 10 -3.16"
193010 - 193106 23.59" 7 -4.71"
193110 - 193206 27.47" 14 -0.83"
193210 - 193306 29.54" 23 1.24"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/